[size=150][b]Slide around the purple point for the  value to see when the hypothesis is rejected and when not.[br][/b][/size][br]You can always use the p-value to draw conclusions about any statistical test. If your p-value (the purple shaded area) is less than the significance level ([math]\alpha[/math], the blue shaded region) you reject. [br][br]Alternatively, you can reject the null hypothesis for a  test if the static for the test is greater[br]than the critical value.[br][br]For this specific test, you can remember Anabelle's rhyme: "If chi is high, the null must die. If p is low, the null must go."[br][br][br]